Full episode · 3 h 37 m
Psychiatry, Insane Asylums, Mental Illness, ECT, Lobotomies, Freud & Jung | Lex Fridman Podcast #502
Andrew Scull argues psychiatry offers symptomatic treatment, not cures, and has repeated a pattern of overblown claims of breakthrough cures.
Lex Fridman Podcast · Lex Fridman with Andrew Scull
The best minutes
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- 6:14How DSM-III set diagnosis by symptoms and what $20B in research bought8 min
- 1:07:59Henry Cotton pulled teeth and organs, and 45% of abdominal cases died5 min
- 3:07:30The CATIE study found new antipsychotics no better, with 67-82% dropout3 min
Skip the 8-minute sponsor intro, the Cuckoo's Nest film discussion and the long Freud and Jung biography chapters.
Summary · 3 min read instead of 3 h 37 m
Andrew Scull is a historian of psychiatry and mental health. His books include Madness in Civilization, Madhouse and Desperate Remedies. He says he began conceiving Desperate Remedies in 1981 and wrote it about 40 years later, in 2022.
Scull says psychiatry has made limited progress and still offers symptomatic treatments rather than cures. He traces the field's history of overconfident biological interventions, from asylums and eugenics to lobotomy, malaria therapy, insulin coma therapy and ECT. He says early claims of 80% cures recur across these treatments, and that he now sees the same pattern with ketamine and psychedelics. He argues the modern diagnostic system is reliable but may not be valid, that antipsychotics and antidepressants help some patients and fail or harm others, and that research needs to broaden toward psychosocial support. He credits ECT with helping some patients with severe depression and CBT with helping milder cases.
Minute by minute
- 6:02
Diagnosis is reliable but maybe not valid. Scull says DSM-III in 1980, led by Robert Spitzer, built diagnosis on symptom checklists because psychiatrists disagreed with one another. He argues this gives reliability, not necessarily validity, and that the categories may bundle different conditions. He says NIMH leaders Stephen Hyman and Thomas Insel pushed genetics and neuroscience, and that Insel said after $20 billion that patients' lot had not improved.
- 25:03
Drug research and policy have stalled. Scull says drug companies hid data, manufactured studies and paid billions in damages, then moved research money to other diseases. He says people with serious mental illness die 15 to 25 years earlier than others. He adds that the largest inpatient psychiatric centers in the US are the Los Angeles County Jail, Cook County Jail and Rikers Island, and he calls community care a confidence trick.
- 50:10
Lobotomy spread on thin evidence. Scull describes Walter Freeman, who began lobotomies in 1936, building on Egas Moniz, who won the Nobel Prize in 1949. Freeman developed the ice pick method, toured state hospitals in a camper he called the lobotomobile, and sometimes did 20 or 30 operations in an afternoon. Scull says it faded as a younger generation saw the damaged patients and antipsychotic drugs arrived.
- 56:23
Malaria therapy and Henry Cotton's surgeries. Scull says general paralysis of the insane, caused by tertiary syphilis, accounted for up to 25% of asylum admissions. Wagner-Jauregg won a Nobel Prize in 1927 for infecting patients with malaria, and penicillin ended the practice. Henry Cotton in New Jersey removed teeth, tonsils and stomachs on a focal sepsis theory, and Scull says 45% of those who had abdominal surgery died within a year.
- 1:14:37
Insulin coma, metrazol and the rise of ECT. Scull says Manfred Sakel claimed an 80% cure rate with insulin coma therapy, but a 1950s controlled trial showed it failed. ECT followed metrazol injections, which caused violent seizures and fractures. Scull says ECT seems to help severe, suicidal depression, though it brings memory problems and unresolved brain damage worries, and it is hedged by legal limits such as California's.
- 2:29:27
The war turns psychology toward CBT. Scull says about 300 psychoanalysts worked in North America around 1930. World War II brought mass psychiatric casualties, draft-era psychologists took up therapy, and federal money trained clinical psychologists in research methods. They treated symptoms with testable therapies such as CBT, while analysts resisted proving efficacy. Scull says Cochrane reviews rate CBT evidence as low to medium confidence, but it works better than drugs for milder depression.
- 3:26:18
Broaden research and keep hope. Scull says psychiatric research has spent its money on drugs, neuroscience and genetics, and should fund psychosocial work such as homelessness and family support. He is pessimistic that public policy for serious mental illness will be fixed because it would cost heavily. He still hopes for better drugs and a more caring profession, and he says social support matters. Fridman raises AI as a possible future form of talk therapy.
Published Sep 17, 2026.
